Sciencified
Sciencified
  • Видео 37
  • Просмотров 388 083
Blood cell formation - Bone Marrow & Hematopoiesis || 2 mins
Where Do Blood Cells Come From? The Production - The blood cells are made in the bone marrow and the process of making blood cells is called hematopoiesis.
Bone marrow is a spongy tissue located inside some bones. It contains young parent cells called stem cells. These blood-forming stem cells can grow into all 3 types of blood cells - Red blood cells, White blood cells and Platelets.
When blood cells are fully mature and functional, they leave the bone marrow and enter the blood. Healthy people have enough stem cells to keep making all the blood cells they need every day.
In the foetus, blood cells are produced by the bone marrow, liver, spleen and thymus. This changes during and after bi...
Просмотров: 42 373

Видео

6 Functions of blood || Explained in 1 min
Просмотров 55 тыс.2 года назад
Blood is responsible for the many body functions like: 1. It Provides oxygen to the cells: Blood absorbs oxygen from the lungs and transports it to different cells of the body. 2. Removal of waste: a) The waste carbon dioxide moves from the blood to the lungs and exhaled. b) Blood enters the kidney where it is filtered to remove nitrogenous waste out of the blood plasma. c) The toxins from the ...
What is Blood | Composition - Component || Basic
Просмотров 2952 года назад
Blood is a body fluid in humans that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells. Blood is considered a specialized form of connective tissue. It is composed of blood cells suspended in blood plasma. Plasma, which constitutes 55% of blood fluid, is mostly water (92% by volume), and contains proteins, ...
World's first malaria vaccine -Mosquirix | 1st parasitic vaccine
Просмотров 2042 года назад
Malarial vaccine is difficult to develop as it is caused by a protozoa, single celled organism, parasitic; that shape shifts as it moves from mosquito to human, on to the liver and then blood cells. The vaccine targets the stage of the parasite called sporozoites that are transmitted by the mosquitos. “It does so by generating antibodies to sufficient levels to prevent the sporozoite from enter...
Vitamin D - Sources | Role of Vitamin K & fatty meal
Просмотров 2112 года назад
How is vitamin D deficiency treated? There are three ways to get vitamin D: 1. Sunlight Your skin makes vitamin D in reaction to sunlight and stores it in fat for later use. How much vitamin D your skin can produce depends on time of day, season, latitude, skin pigmentation, age, etc. Rough rule says If your shadow is longer than your body height, you can't make any vitamin D," Can spending suf...
Vitamin D deficiency - Symptoms, risk factor and Treatment
Просмотров 2782 года назад
00:00 Vitamin D deficiency 00:19 Symptoms of deficiency/ Health effects 1:25 Causes/ Risk factors 1:49 How is vitamin D deficiency is treated? 1:55 Sunlight 2:26 Vitamin D from food 2:39 Supplements 2:50 How much vitamin D you need? 3:12 Diagnosis #VitaminD, #Hairloss, #LowMood Most people don't realize that they’re deficient or don’t have enough vitamin D in the body, as symptoms are generally...
Science of Healthy Lungs - Factors, strategy and exercises
Просмотров 1,8 тыс.3 года назад
6 Easy Exercises to Strengthen Lungs and Increase Capacity, Factors affecting lung Health, Some strategies that may help Every cell in the body takes oxygen from the blood and deposits carbon dioxide as waste into the bloodstream. When you inhale, air flows into the lungs to fill tiny air sacs. Blood circulates around these air sacs through small blood vessels. The point where the blood vessels...
Pulse Oximeter - How to use Correctly |Simplified
Просмотров 5003 года назад
Pulse Oximeter Fluctuating - Step By Step Guide to use it correctly To check the blood oxygen levels of a COVID-19 patient undergoing treatment at home Pulse oximeters (SpO2) show the percentage of oxygen concentration in the blood. For better oxygenation at home, the Centre has also asked COVID-19 patients to lie down on their belly with the support of 4-5 pillows. This is known as 'proning'. ...
Prone position for COVID patients -Raise SpO2 /oxygen level?
Просмотров 5103 года назад
Proning = putting a patient "flat on their belly with their chest and face down, rather than on their back. Medically accepted position to improve SpO2(oxygen levels). Lying on the chest and stomach position, or on the sides, is considered to help the body get air into all areas of the lungs rather than lying flat on the back. As per a study published in the European Respiratory Journal, 2002, ...
What is Blood, Its Production, Function- RBC, WBC | Part 1
Просмотров 1,9 тыс.3 года назад
What is blood and its function? Where Do Blood Cells Come From? Blood is a body fluid in humans that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells. Blood is considered a specialized form of connective tissue. It is composed of blood cells suspended in blood plasma. Plasma, which constitutes 55% of blood...
Planet in solar system not named after a Greek/Roman deity?
Просмотров 3843 года назад
QUIZ - Planet in our solar system not named after a Greek or Roman deity? 22 April #SolarSystem, #simplified, #ScienceQuiz Please subscribe to my channel and like this video
6 Minute Walk Test -Early detection of RISK in COVID patient | Sciencified
Просмотров 8 тыс.3 года назад
The 6 minute walk test (6MWT) is simple and effective tool to identify hidden or happy hypoxia, which can help in early identification of high risk patients. In COVID 19, many people in spite of having low levels of oxygen or hypoxia, do not show any symptoms. Such hypoxia is known as hidden or happy hypoxia and can be life threating. It will not only damage lung but other organs also. To ident...
Days all Planets take to orbit the sun | How long is a Year?
Просмотров 37 тыс.3 года назад
Days all Planets take to orbit the sun | How long is a Year?
Mineral (Nutrition) Macro & Trace - Functions & Sources | Human body
Просмотров 164 тыс.3 года назад
Mineral (Nutrition) Macro & Trace - Functions & Sources | Human body
Why are veins blue? Rayleigh scattering | Myth #2
Просмотров 1,1 тыс.3 года назад
Why are veins blue? Rayleigh scattering | Myth #2
Does water conduct electricity |Myth #1 | Simplified
Просмотров 1,4 тыс.3 года назад
Does water conduct electricity |Myth #1 | Simplified
How does hair conditioner work | Sciencified
Просмотров 9 тыс.3 года назад
How does hair conditioner work | Sciencified
Dead body sink or float? Archimedes’ principle |Buoyancy
Просмотров 4,5 тыс.3 года назад
Dead body sink or float? Archimedes’ principle |Buoyancy
Instant Noodle - Impact on human health? Scientific studies
Просмотров 2,2 тыс.3 года назад
Instant Noodle - Impact on human health? Scientific studies
N95 mask & Role of Exhalation valve |COVID19 Guidelines
Просмотров 12 тыс.4 года назад
N95 mask & Role of Exhalation valve |COVID19 Guidelines
Vitamin D and COVID-19 Severe patients? Studies and Theory
Просмотров 3,9 тыс.4 года назад
Vitamin D and COVID-19 Severe patients? Studies and Theory
ABO and Rh Blood group System | Blood types
Просмотров 10 тыс.4 года назад
ABO and Rh Blood group System | Blood types
Vitamin D - Function | Deficiency (symptoms, risk factor, treatment)
Просмотров 8844 года назад
Vitamin D - Function | Deficiency (symptoms, risk factor, treatment)
Youtube custom URL and First 100 subscribers
Просмотров 1,6 тыс.4 года назад
RUclips custom URL and First 100 subscribers
Homemade Facemask - Guidelines, Effectiveness, sanitization
Просмотров 4564 года назад
Homemade Facemask - Guidelines, Effectiveness, sanitization
"Face mask" at HOME (Cotton Hanky) DIY No sew -1 min
Просмотров 4454 года назад
"Face mask" at HOME (Cotton Hanky) DIY No sew -1 min
Hand Sanitizer - How it works? Is it bad for you?
Просмотров 8344 года назад
Hand Sanitizer - How it works? Is it bad for you?
Scientific ways to Boost IMMUNITY | Simplified
Просмотров 7424 года назад
Scientific ways to Boost IMMUNITY | Simplified
Surgical mask & N95 respirator - Coronavirus
Просмотров 4504 года назад
Surgical mask & N95 respirator - Coronavirus
Coronavirus - Things you must know | FAQ | Protection| WHO |Animation
Просмотров 4934 года назад
Coronavirus - Things you must know | FAQ | Protection| WHO |Animation

Комментарии

  • @chhavisharma3044
    @chhavisharma3044 День назад

    👍🏻

  • @ruthyluigi1435
    @ruthyluigi1435 2 дня назад

    interlocked interfusion interfortified biotech programs intersounds metallic tones vitamins and mineral products of nature sugar citric fruits bio minerals ionized electrolytes sense of tonque sweet ferro sukfates active ingredents sour bitter taste buds tonque sense product of nature biominerals and emzymes of vitamins biotech programs atoms bots atoms satellittes interlocked calcium boron iron zinc manganese salty soy sauces minerals of ocean source of food chain + supllements vitamins and minerals tablets and capsules tele interfusion 250 mg syrup for kids 500 mg neuro vitamins and muscular reproductive health vitamins circular vitamins tele heights up and down tele heights magnum supported nucleus iday lawas cricket ore jewel su system profile account system default reproductive digital networks security tele irreversible tele heights and tele width universal gravity universal command systems received default dot hands core ray vision atom teleport

  • @SAMEII-q3d
    @SAMEII-q3d 11 дней назад

    Very helpful 😀

  • @SarmilaBudhathoki-eu4cw
    @SarmilaBudhathoki-eu4cw 20 дней назад

    Thank you so much 🎉😊😊

  • @arbindkumaryadav6027
    @arbindkumaryadav6027 24 дня назад

    Thank for

  • @Sagalguled-b7o
    @Sagalguled-b7o 25 дней назад

    Soomaali

  • @jac1161
    @jac1161 29 дней назад

    cvid is a vascular disease, not 'pulmonary'..it affects the vessels to the lungs, but not a "lung" disease. Yes. early intervention is everything...which is why they didn't want patients to get early care. I know. I was treating it with my team, and when I became a patient, I experienced the neglect....and the rest of my life is history now. I'm unable to do almost eventing now

  • @rajivkumar-sl5hr
    @rajivkumar-sl5hr Месяц назад

    Very nice 🎉

  • @hazrat_nawaz
    @hazrat_nawaz Месяц назад

    Samj gye, sb

  • @Asifawani786
    @Asifawani786 Месяц назад

    Iss one min ka video na boouth maddath ki❤❤❤ thxu

  • @omkarpatil1985
    @omkarpatil1985 2 месяца назад

    Totli 😂

  • @MeowfaceMusic
    @MeowfaceMusic 2 месяца назад

    How much time is too much time to leave conditioner soaking? 30 seconds? 10 minutes? 1 hour? How do we maximize use? 👍

  • @Pradip000-bu7tc
    @Pradip000-bu7tc 2 месяца назад

    Watch every essential minerals explained in 5 minutes ruclips.net/video/G9Kzp6_UTTQ/видео.htmlsi=zH4txbpyE3SScEhA

  • @myvishwa
    @myvishwa 2 месяца назад

    I have some questions regarding drowning?

  • @easywaystomakemoney5507
    @easywaystomakemoney5507 2 месяца назад

    Amazing! What textbook did you use please?

  • @tsalamakgatlhe1516
    @tsalamakgatlhe1516 4 месяца назад

    Pluto is not a planet

  • @tsalamakgatlhe1516
    @tsalamakgatlhe1516 4 месяца назад

    Ok boogie

  • @user-zh2qs3uh5b
    @user-zh2qs3uh5b 4 месяца назад

    Very informative thanks a lot

  • @ASNursingTeach
    @ASNursingTeach 4 месяца назад

    this video for blood ruclips.net/video/gW8l5-ABCKY/видео.htmlsi=mriqHxBJ4YQuBZXi

  • @Kaurjasnoor
    @Kaurjasnoor 5 месяцев назад

    I have it nice ❤

  • @ibrahimayub-ie6ff
    @ibrahimayub-ie6ff 5 месяцев назад

    In amharic

  • @RealDemiGodPlayz
    @RealDemiGodPlayz 5 месяцев назад

    How long is a year on PLUTO.

    • @thatgirlshae6913
      @thatgirlshae6913 2 месяца назад

      248 Earth years. With that being said, Pluto was discovered in 1930. It has not even made a full rotation since its discovery and will not make one until the year 2178. Sadly, no one who is alive today will be alive to see it.

  • @sharinaross1865
    @sharinaross1865 5 месяцев назад

    Thank you.

  • @aashubisen3225
    @aashubisen3225 5 месяцев назад

    Great video 🎉

  • @user-wm5wc1wm1y
    @user-wm5wc1wm1y 6 месяцев назад

    Nice mam😊

  • @keonjones1763
    @keonjones1763 6 месяцев назад

    Great Video!!!! Thank you!!!

  • @AflyingBreadBird
    @AflyingBreadBird 6 месяцев назад

    Thank you

  • @gumanramsahu8529
    @gumanramsahu8529 6 месяцев назад

    TQ so much maim

  • @waedjamil8690
    @waedjamil8690 6 месяцев назад

    Mercury 88 earth days Venus 225 earth days Earth, 365 days Moon 27 earth days Mars 1.88 earth years. Ceres five earth years Jupiter 12 earth years Saturn 29 earth years Uranus, 84 earth years Neptune, 165 earth years Orcus 245 earth years Pluto 248 earth years 2002 ms4 269 1/2 earth years Salacia 274 earth years Varuna 279.21 earth years Haumea 283.77. Earth years Quaror 288.88 earth years Makemake 306 earth years Chaos 309 earth years Varda 313 earth years Gonggong 550 for earth years Eris, 556 earth Ixion 251.11 earth years Sedna 11390 earth years The goblin 40000 earth years

  • @Helpmereach1000
    @Helpmereach1000 6 месяцев назад

    It went from 687 days to 4.3k to 10.7k💀🗿🍷

  • @connordoody1812
    @connordoody1812 7 месяцев назад

    Fluoride…. You are a deciever spreading misinformation!

    • @Sciencified
      @Sciencified 7 месяцев назад

      Fluoride, a mineral, is naturally present in many foods and available as a dietary supplement. Fluoride is the ionic form of the element fluorine, and it inhibits or reverses the initiation and progression of dental caries (tooth decay) and stimulates new bone formation... Continued.... More you can read in NIH website... Under Home > Health Information > Dietary Supplement Fact Sheets > Fluoride > Fluoride - Health Professional

  • @debbiepatton7131
    @debbiepatton7131 7 месяцев назад

    Florida is not a natural mineral for humans. It's a poison.

    • @Sciencified
      @Sciencified 7 месяцев назад

      Fluoride, a mineral, is naturally present in many foods and available as a dietary supplement. Fluoride is the ionic form of the element fluorine, and it inhibits or reverses the initiation and progression of dental caries (tooth decay) and stimulates new bone formation... Continued.... More you can read in NIH website... Under Home > Health Information > Dietary Supplement Fact Sheets > Fluoride > Fluoride - Health Professional

  • @GangaMahto-tn4dd
    @GangaMahto-tn4dd 8 месяцев назад

    😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂

  • @user-xk8cg8rh3z
    @user-xk8cg8rh3z 8 месяцев назад

    Your faster

  • @jaishu._.44
    @jaishu._.44 8 месяцев назад

    What your think about frozen frog! Please describe

  • @jaishu._.44
    @jaishu._.44 8 месяцев назад

    Thank you ❤

  • @Dameng123
    @Dameng123 8 месяцев назад

    really helpful

  • @JamilAhmed-dx8rl
    @JamilAhmed-dx8rl 9 месяцев назад

    Dear,Really very informative video,💝 God bless you 💞

  • @ERIKSTAHLTV
    @ERIKSTAHLTV 9 месяцев назад

    This is cool 😊

  • @maryambibi4161
    @maryambibi4161 10 месяцев назад

    awwww neptune😢

  • @fatalgurl86
    @fatalgurl86 10 месяцев назад

    The fuk is i cant zoom more

  • @ms.amazed
    @ms.amazed 10 месяцев назад

    Where are you now.

  • @timeomwangonde7664
    @timeomwangonde7664 11 месяцев назад

    Thanks so much 😍

  • @KudyaVlogs
    @KudyaVlogs 11 месяцев назад

    Keep up the good work 👍

  • @talpurtalpur8962
    @talpurtalpur8962 11 месяцев назад

    I was informed lack of minerals cause daibetie

  • @user-oj9hn8gr9n
    @user-oj9hn8gr9n Год назад

    Why it is not applicable in scalp??❤

  • @ms.amazed
    @ms.amazed Год назад

    Calcium is a metal people are mislead to think there's calcium in milk .there's only enough calcium from what the cow injested.were not baby cows please stop drinking cows milk. Or animal milk.

  • @janakrajpathak1405
    @janakrajpathak1405 Год назад

    Electrical engineering material and experience sensor is necessity but here we have stop audio as audio sensor.

  • @janakrajpathak1405
    @janakrajpathak1405 Год назад

    Platelates in neocartex is for study.

  • @janakrajpathak1405
    @janakrajpathak1405 Год назад

    Platelates Bbc program is good.